A private network of hospitals built using ethereum and IPFS . Smart contracts are maintained for each patient to store their diagnosis reports . The smart contracts are deployed when a patient first approches a hospital in the network . Evry diagnosis report is saved in a private ipfs network that runs in the the same network . Hashes of these diagnosis reports are added to patients smart contract against timestamp of diagnosis. Every patient can set an access key to his health record . Only doctors with access code can read and update a patients health record .
- Secure inter-institutional data sharing .
- Patient record cannot be accessed without patients permission .